package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.CheckItem;
import com.itheima.pojo.Permission;
import com.itheima.pojo.Role;
import com.itheima.service.PermissionService;
import com.itheima.service.RoleService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

import java.util.List;

/**
 * 权限管理
 */

@RestController
@RequestMapping("/authority_management")
public class PermissionController {
    @Reference
    private PermissionService permissionService;
    @Autowired
    private JedisPool jedisPool;

    //分页查询
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean pageBean){
        return permissionService.findPage(pageBean);
    }

    //查询所有权限
    @RequestMapping("/findAll")
    public Result findAll(){
        try{
            List<Permission> list = permissionService.findAll();
            return new Result(true, "查询权限成功",list);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, "查询权限失败");
        }
    }

    //根据角色id查询对应权限
    @RequestMapping("/findById")
    public Result findById(Integer id){
        try{
            Permission permission = permissionService.findById(id);
            return new Result(true, "查询权限成功",permission);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, "查询权限失败");
        }
    }

    //新增
    @RequestMapping("/add")
    public Result add(@RequestBody Permission permission){
        try{
            permissionService.add(permission);//发送请求
            return new Result(true,"添加权限成功");
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false,"添加权限失败");
        }
    }

    //编辑
    @RequestMapping("/edit")
    public Result edit(@RequestBody Permission permission){
        try{
            permissionService.edit(permission);//发送请求
            return new Result(true,"编辑权限成功");
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, "编辑权限失败");
        }
    }

    //根据id删除权限
    @RequestMapping("/delete")
    @PreAuthorize("hasAuthority('CHECKITEM_DELETE')")
    public Result delete(Integer id){
        try{
            permissionService.delete(id);//发送请求
            return new Result(true,"删除权限成功");
        }catch (Exception e){
            String message = e.getMessage();
            e.printStackTrace();
            return new Result(false, message);
        }
    }
}
